我的Nest应用程序在运行时抛出以下错误
Nest can't resolve dependencies of the UserService (?, UserProfileModel). Please make sure that the argument at index [0] is available in the AuthModule context. +3ms
Error: Nest can't resolve dependencies of the UserService (?, UserProfileModel). Please make sure that the argument at index [0] is available in the AuthModule context.
at Injector.lookupComponentInExports (PATH\node_modules\@nestjs\core\injector\injector.js:183:19)
at process._tickCallback (internal/process/next_tick.js:68:7)
at Function.Module.runMain (internal/modules/cjs/loader.js:745:11)
at startup (internal/bootstrap/node.js:283:19)
at bootstrapNodeJSCore (internal/bootstrap/node.js:743:3)
对于上下文,我正在尝试使用Mongoose与MongoDB Atlas建立连接。我找到的解决这个问题的唯一方法是将TypeOrmModule.forFeature([UserModel])
添加到模块导入中。然而,我不认为这是相关的,因为 Mongoose 已经这样做了。下面是代码片段
验证模块TS
imports: [
MongooseModule.forFeature([{name: 'User', schema: UserModelSchema}, {name: 'UserProfile', schema: UserProfileModelSchema}])],
controllers: [AuthController],
providers: [UserService],
应用模块TS
imports: [AuthModule, MongooseModule.forRoot(config.dbServer)],
controllers: [AppController],
providers: [AppService],
})
认证服务TS
constructor(@InjectModel('Users')private readonly users: Model<UserModel>,
@InjectModel('UserProfile') private readonly userProfile: Model<UserProfileModel>){
}
非常感谢帮助
1条答案
按热度按时间6ioyuze21#
在您的导入中,
'User'
是单数:在构造函数中,
'Users'
是复数:应该是一样的